libaudit: drop unused file

Drop init script from libaudit package. It will be added to the
'audit' package in the packages feed.

Fixes: efdf619f21 ("audit: build only libaudit")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>

package/libs/libaudit/files/audit.init

@@ -1,16 +0,0 @@
-#!/bin/sh /etc/rc.common
-# Copyright (c) 2014 OpenWrt.org
-
-START=11
-
-USE_PROCD=1
-PROG=/usr/sbin/auditd
-
-start_service() {
-	mkdir -p /var/log/audit
-	procd_open_instance
-	procd_set_param command "$PROG" -n
-	procd_set_param respawn
-	procd_close_instance
-	test -f /etc/audit/rules.d/audit.rules && /usr/sbin/auditctl -R /etc/audit/rules.d/audit.rules
-}